PushSubscription.subscriptionId

Deprecated
This feature has been removed from the Web standards. Though some browsers may still support it, it is in the process of being dropped. Avoid using it and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.

The endpoint read-only property of the PushSubscription interface returns a DOMString containing the subscription ID associated with the push subscription.

Syntax

var subId = pushSubscription.subscriptionId;

Specifications

Specification	Status	Comment
Push API	Working Draft	Initial definition

Feature	Chrome	Firefox (Gecko)	Internet Explorer	Opera	Safari (WebKit)
Basic support	42.0^[1]	46 (46)^[2]	?	?	?

Feature	Android	Android Webview	Firefox Mobile (Gecko)	Firefox OS	IE Mobile	Opera Mobile	Safari Mobile	Chrome for Android
Basic support	No support	No support	48.0 (48)^[3]	(Yes)	?	?	?	42.0^[1]

[1] In Chrome 45.0 subscriptionId has been removed from the PushSubscription interface. Its value is now part of PushSubscription.endpoint.
[2] Push (and Service Workers) have been disabled in the Firefox 45 and 52 Extended Support Releases (ESR.)
[3] Push has been enabled by default on Firefox for Android version 48.

Syntax

Specifications

Browser Compatibility

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